Flour milling machine



FIG. 1 is a perspective view showing a first embodiment of the flour milling machine in accordance with the present design;

FIG. 2 is a front view thereof, the rear view being identical thereto;

FIG. 3 is a left side view thereof, the right side view being identical thereto;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view showing a second embodiment of the flour milling machine in accordance with the present design;

FIG. 7 is a front view thereof, the rear view being identical thereto;

FIG. 8 is a left side view thereof, the right side view being identical thereto;

FIG. 9 is a top plan view thereof; and,

FIG. 10 is a bottom plan view thereof. 

The ornamental design for a flour milling machine, as shown and described. 